package com.example.easy.Service.myservice;

import com.example.easy.Dto.FoodSafety;
import com.example.easy.Dto.PublicSecurity;

import java.util.List;

public interface PublicSecurityServise {

    int insPublicSecurity(PublicSecurity publicSecurity);//插入

    int updatePublicSecurity(PublicSecurity publicSecurity);//修改

    int deletePublicSecurity(int number);//删除

    PublicSecurity selectPublicSecurity(int number);//查看文章所有信息

    List <PublicSecurity> selectall();//查看所有文章


}
